RIO ALTO MNG LTD NEW

CUSIP: 76689T104 Class: COM

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

Note: Option positions (PUT/CALL) are excluded.

Q1 2015
Shares 466,300 Value ($000) $1,152 Avg Close — Range —
Q4 2014
Shares 382,000 Value ($000) $940 Avg Close — Range —
Q3 2014
Shares 299,800 Value ($000) $720 Avg Close — Range —
Q2 2014
Shares 104,600 Value ($000) $242 Avg Close — Range —
Q4 2013
Shares 216,400 Value ($000) $360 Avg Close — Range —
Q2 2013
Shares 20,300 Value ($000) $38 Avg Close — Range —